Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tao Luo0
Bilal Sadiq0
Junyi Li0
Muhammad Nazmul Islam0
Sundar Subramanian0
Date of Patent
April 19, 2022
0Patent Application Number
167941200
Date Filed
February 18, 2020
0Patent Citations
Patent Primary Examiner
CPC Code
A UE may select a first beam for communication with a base station. The UE may attempt, through the selected first beam, at least one RACH procedure with the base station. The UE may determine that the at least one RACH procedure failed with the base station. The UE may send, after a successful RACH procedure with the base station, information indicating that the at least one RACH procedure failed. In an aspect, the UE may select a new beam for communication with the base station after the determination that the at least one RACH procedure failed, and at least a portion of the successful RACH procedure may be performed through the selected new beam.
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